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Fencer Vulns
high 8.1

CVE-2025-2280 json

Improper access control in web extension restriction feature in Devolutions Server 2024.3.4.0 and earlier allows an authenticated user to b…

published 2025-03-13 19 mo ago modified 2026-06-17 4 mo ago also EUVD-2025-6280

cvss
8.1
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.5%
EPSS 0.5% chance of exploitation in 30 days, percentile 43%
public exploits
0
none known

Summary

Improper access control in web extension restriction feature in Devolutions Server 2024.3.4.0

and earlier allows an authenticated user to bypass the browser extension restriction feature.

Patch / fix

  • devolutions devolutions_server 2024.3.6.0

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
19 mo ago

Exploit prediction

0.51% chance of exploitation in the next 30 days, higher than 43% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CISA ADP 3.1 8.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
CNA 3.1 8.1 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Affected products

  • Devolutions Server

Classification

Weakness

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.